Question 46

Which of the following is not the reason for RSTP improving the convergence speed?
  • Question 47

    Telnetlib is a module that implements the Telnet protocol that comes with Python.
  • Question 48

    When the LACP mode is used for link aggregation, what is the default system interference level of Huawei switches?
  • Question 49

    In the network shown in the figure, which of the following configurations can realize that host A can access the Internet, but host B can not? (Multiple Choice)
  • Question 50

    When building a campus network, which of the following protocols can be used to avoid Layer 2 loops?